package net.minecraft.client.util;

import com.google.common.collect.Lists;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.List;
import org.apache.commons.lang3.StringUtils;

public class JsonException extends IOException {
	private final List<JsonException.Entry> field_151383_a = Lists.<JsonException.Entry>newArrayList();
	private final String field_151382_b;

	public JsonException(String p_i45279_1_) {
		this.field_151383_a.add(new JsonException.Entry());
		this.field_151382_b = p_i45279_1_;
	}

	public JsonException(String p_i45280_1_, Throwable p_i45280_2_) {
		super(p_i45280_2_);
		this.field_151383_a.add(new JsonException.Entry());
		this.field_151382_b = p_i45280_1_;
	}

	public void func_151380_a(String p_151380_1_) {
		((JsonException.Entry) this.field_151383_a.get(0)).func_151373_a(p_151380_1_);
	}

	public void func_151381_b(String p_151381_1_) {
		((JsonException.Entry) this.field_151383_a.get(0)).field_151376_a = p_151381_1_;
		this.field_151383_a.add(0, new JsonException.Entry());
	}

	public String getMessage() {
		return "Invalid " + ((JsonException.Entry) this.field_151383_a.get(this.field_151383_a.size() - 1)).toString()
				+ ": " + this.field_151382_b;
	}

	public static JsonException func_151379_a(Exception p_151379_0_) {
		if (p_151379_0_ instanceof JsonException) {
			return (JsonException) p_151379_0_;
		} else {
			String s = p_151379_0_.getMessage();

			if (p_151379_0_ instanceof FileNotFoundException) {
				s = "File not found";
			}

			return new JsonException(s, p_151379_0_);
		}
	}

	public static class Entry {
		private String field_151376_a;
		private final List<String> field_151375_b;

		private Entry() {
			this.field_151376_a = null;
			this.field_151375_b = Lists.<String>newArrayList();
		}

		private void func_151373_a(String p_151373_1_) {
			this.field_151375_b.add(0, p_151373_1_);
		}

		public String func_151372_b() {
			return StringUtils.join((Iterable) this.field_151375_b, "->");
		}

		public String toString() {
			return this.field_151376_a != null
					? (!this.field_151375_b.isEmpty() ? this.field_151376_a + " " + this.func_151372_b()
							: this.field_151376_a)
					: (!this.field_151375_b.isEmpty() ? "(Unknown file) " + this.func_151372_b() : "(Unknown file)");
		}
	}
}
